Evidence map›Paper›PMID 34349767›Full record

ReviewFrontiers in immunology2021

New Insights From Single-Cell Sequencing Data: Synovial Fibroblasts and Synovial Macrophages in Rheumatoid Arthritis.

Liyun Cheng, Yanyan Wang, Ruihe Wu, Tingting Ding, Hongwei Xue, Chong Gao, Xiaofeng Li, Caihong Wang

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 3 pooled it
4.7field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

63 citing papers in PubMed, 3 syntheses or guidelines pooled it, 87 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Review
  5. Article
  6. Lipopolysaccharide promotes rheumatoid arthritis by enhancing Wnt7b mediated macrophage-FLS communication.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. Frontier research on mechanisms of bone destruction in rheumatoid arthritis.Frontiers in cell and developmental biology · 2026
    Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Fibrosis in Immune-Mediated and Autoimmune Disorders.Journal of clinical medicine · 2025
    Review
  17. Review
  18. Characterizing the Cellular Constituents of Proximal Airway Disease in Granulomatosis With Polyangiitis.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2025
    Article
  19. Article
  20. Article

3 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Liyun ChengDepartment of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, China.
Yanyan WangDepartment of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, China.
Ruihe WuDepartment of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, China.
Tingting DingDepartment of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, China.
Hongwei XueDepartment of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, China.
Chong GaoPathology, Joint Program in Transfusion Medicine, Brigham and Women's Hospital/Children's Hospital, Harvard Medical School, Boston, MA, United States.
Xiaofeng LiDepartment of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, China.
Caihong WangDepartment of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, China.
Second Hospital of Shanxi Medical University · CNShanxi Medical University · CNHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single-cell RNA sequencing (scRNA-seq) technology can analyze the transcriptome expression level of cells with high-throughput from the single cell level, fully show the heterogeneity of cells, and provide a new way for the study of multicellular biological heterogeneity. Synovitis is the pathological basis of rheumatoid arthritis (RA). Synovial fibroblasts (SFs) and synovial macrophages are the core target cells of RA, which results in the destruction of articular cartilage, as well as bone. Recent scRNA-seq technology has made breakthroughs in the differentiation and development of two types of synovial cells, identification of subsets, functional analysis, and new therapeutic targets, which will bring remarkable changes in RA treatment.

Indexed as

Arthritis, RheumatoidFibroblastsHumansMacrophagesSequence Analysis, RNASingle-Cell AnalysisSynovial Membranebiomarkersrheumatoid arthritissingle-cell RNA sequencingsynovial fibroblastsynovial macrophage

Identifiers

PMID34349767
PMCPMC8326910
OpenAlexW3185422253

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.